RE: Proposal for Updating CRC32C with AVX-512 Algorithm.

From: "Devulapalli, Raghuveer" <raghuveer(dot)devulapalli(at)intel(dot)com>
To: Nathan Bossart <nathandbossart(at)gmail(dot)com>
Cc: Andres Freund <andres(at)anarazel(dot)de>, Bruce Momjian <bruce(at)momjian(dot)us>, Alvaro Herrera <alvherre(at)alvh(dot)no-ip(dot)org>, "pgsql-hackers(at)lists(dot)postgresql(dot)org" <pgsql-hackers(at)lists(dot)postgresql(dot)org>, "Shankaran, Akash" <akash(dot)shankaran(at)intel(dot)com>
Subject: RE: Proposal for Updating CRC32C with AVX-512 Algorithm.
Date: 2024-12-07 08:42:15
Message-ID: PH8PR11MB8286CB2F137CB4D10D43E311FB322@PH8PR11MB8286.namprd11.prod.outlook.com
Views: Raw Message | Whole Thread | Download mbox | Resend email
Thread:
Lists: pgsql-hackers

> [0] https://cirrus-ci.com/task/6023394207989760
> [1] https://cirrus-ci.com/task/5460444254568448
> [2] https://cirrus-ci.com/task/6586344161411072

I was able to fix [0] and [1], but I can't think of why [2] fails. When I tried to reproduce this locally, I get a different unrelated error. Any idea why I am seeing this?

LINK : fatal error LNK1181: cannot open input file 'C:\Program Files\Git\nologo'

Commands: meson setup build && cd build && meson compile

Attachment Content-Type Size
v9-0001-Add-a-Postgres-SQL-function-for-crc32c-benchmarki.patch application/octet-stream 4.9 KB
v9-0002-Refactor-consolidate-x86-ISA-and-OS-runtime-check.patch application/octet-stream 11.7 KB
v9-0003-Add-AVX-512-CRC32C-algorithm-with-a-runtime-check.patch application/octet-stream 41.9 KB

In response to

Responses

Browse pgsql-hackers by date

  From Date Subject
Next Message Etsuro Fujita 2024-12-07 09:02:55 Re: postgres_fdw: Provide better emulation of READ COMMITTED behavior
Previous Message Srinath Reddy Sadipiralla 2024-12-07 08:17:21 Re: Why we need to check for local buffers in BufferIsExclusiveLocked and BufferIsDirty?